LG
LG
Room Air Conditioner
OWNER'S MANUAL
Prior to
installation, this airconditioning unit must be submitted
for approval by the utility service
which provides electricity
(EN 61000-2, EN 61000-3 Norm).
MODEL: LS-H30_Series
LS-H36_Series
AS-H30_Series
AS-H36_Series
AS-C30_Series
AS-C36_Series
S30_Series
S36_Series
IMPORTANT
?
Please read this owner's manual
before
?
installing
and
carefully
operating your
room
and
thoroughly
air conditioner.
Please retain this owner's manual for future reference after
reading
it
thoroughly.
ENGLISHTAOPFRCDU
GRE K
Room Air Conditioner Owner's Manual
TABLE OF CONTENTS
FOR YOUR RECORDS
Safety
Precautions .................3
Write the model and serial numbers here:
Model #
Prior to
Operation
Operating
..................9
Instructions.........10
Remote Controller ............10
Serial #
You
can
find them
Operation...........................11
to prove date of
Operation Tips ..................25
Troubleshooting
..............26
the side of each unit.
your
receipt to this
purchase
page in the event you need it
or
for
warranty issues.
READ THIS MANUAL
Additional features...............20
Outdoor unit ......................24
on
Date Purchased
Staple
Indoor unit.........................23
label
Dealer's Name
Remote Control
Maintenance and Service ....23
on a
Inside you will find many helpful hints on how to use and
maintain your air conditioner properly. Just a little
preventive
care on
of time and money
your
over
you a great deal
the life of your air conditioner.
part
can save
You'll find many answers to common problems in the
chart of troubleshooting tips. If you review our chart of
Troubleshooting Tips first,
you may not need to call for
service at all.
PRECAUTION
?
Contact the authorized service technician for
maintenance of this unit.
?
Contact the installer for installation of this unit.
?
The air conditioner is not intended for use
children or invalids without supervision.
?
Young children should be supervised to
they do not play with the air conditioner.
?
When the power cord is to be replaced, replacement
work shall be performed by authorized personnel only
repair
or
by young
ensure
that
using only genuine replacement parts.
?
2
Room Air Conditioner
Installation work must be
performed in accordance
with the National Electric Code by qualified and
authorized personnel only.
Safety Precautions
Safety
To
Precautions
prevent the injury of the
user or
other
people
and
property damage, the following instructions
must be
followed.
Incorrect
by the
The
operation due to ignoring
following indications.
meanings
of the
instruction will
cause
harm
or
damage.
This
symbol
indicates the
possibility of
This
symbol
indicates the
possibility of injury or damage
symbols
used in this manual
are as
Be
Be
sure
death
The seriousness is classified
or
serious
ENGLISH
injury.
to
properties only.
shown below.
sure
not to do.
to follow the instruction.
Installation
Do not
For electrical
the power plug
and socket with the ground
work, contact
the dealer, seller, a qualified
electrician, or an Authorized
damaged power
cords, plugs, or a loose
use
socket.
Always
use
terminal.
Service Center.
?
There is risk of fire
or
electric
?
shock.
or
electric
?
panel
and the
Do not
of control box
modify
or
extend the
Do not
There is risk of fire
shock.
install,
remove,
re-install the unit by
power cord.
securely.
?
There is risk of electric shock.
shock.
Install the
cover
There is risk of fire
or
yourself (customer).
or
electric
?
There is risk of fire
shock.
or
electric
?
There is risk of
fire, electric
shock, explosion,
or
injury.
Owner's Manual
3
Safety Precautions
?
Be cautious when
For
unpacking and installing
the product.
contact the dealer
could
Sharp edges
injury.
Be especially careful of the
case edges and the fins on the
condenser and
Be
sure
cause
?
There is risk of
on a
or
product
defective installation
stand.
?
injury.
It may
injury, accident,
damage to the product.
cause
or
evaporator.
the installation
Do not let the air conditioner
area
age.
humidity
for
door
collapses,
the air
?
conditioner could fall with
it, causing
property damage, product failure,
and
fire, electric
shock, explosion,
run
If the base
or an
Authorized Service Center.
does not deteriorate with
?
Do not install the
installation, always
or
a
long
time when the
is very high and a
a window is left open.
Moisture may condense and
wet
or
damage furnishings.
personal injury.
Operation
Take
care
to
ensure
that
Do not
power cords could not be
place anything
Do not turn the air-
on
the power cord.
conditioner ON
pulled out or damaged
during operation.
?
There is risk of fire
or
electrical
shock.
4
Room Air Conditioner
plugging or
power plug.
?
There is risk of fire
shock.
or
electric
?
There is risk of fire
shock.
OFF
by
unplugging the
or
or
electrical
Safety Precautions
?
Use
a
dedicated outlet for
this
appliance.
There is risk of fire
or
electrical
Grasp the plug
?
shock.
the cord from the outlet. Do
place a heater or
other appliances near the
not touch it with wet hands.
power cable.
to
There is risk of fire
Do not
remove
electrical
or
?
shock.
There is risk of fire and electric
shock.
ENGLISH
Do not allow water to
into electric
Do not store
run
Do not
or use
flammable gas or
combustibles near the air
parts.
use
the
tightly closed
long time.
product
in
space for
a
a
conditioner.
?
It may cause There is risk of
fire, failure of the product, or
?
There is risk of fire
or
failure of
?
Oxygen deficiency
could
occur.
product.
electric shock.
Wax
When flammable gas leaks,
turn off the gas and open a
sounds, odors,
window for ventilation
comes
Unplug
the unit if
or
and close
strange
Stop operation
smoke
the window in storm
from it.
hurricane. If
or
possible,
before turn the
remove
DO NOT
from the window before the
or
?
Thinner
product on.
use the telephone
turn switches
There is risk of
on or
explosion
off.
or
fire.
the air conditioner
hurricane arrives.
?
There is risk of electrical shock
or
fire
?
There is risk of
damage,
property
failure of
product,
or
electric shock.
Owner's Manual
5
Safety Precautions
Do not open the inlet
the product during
operation. (Do
electrostatic
is
?
so
grill
of
When the
product is soaked
(flooded or submerged),
not touch the
contact
filter, if the unit
an
Ventilate the
product from
time to time when operating
it together with a stove, etc.
Authorized
Service Center.
equipped.)
There is risk of
electric
physical injury,
shock, or product
?
There is risk of fire
or
eletric
?
shock.
There is risk of fire
or
electrical
shock.
failure.
Unplug the appliance before
performing cleaning or
When the
product is not be
used for a long time,
disconnect the power supply
plug or turn off the breaker.
maintenance.
?
There is risk of electrical shock.
?
There is risk of
or
failure,
or
product damage
Take
care
nobody
to
ensure
could
step
that
on or
onto the outdoor unit.
?
unintended
This could result in
injury
and
personal
product damage.
operation.
Installation
Always check for gas
(refrigerant) leakage after
installation or repair of
product.
?
Low
refrigerant
cause
failure of
levels may
product.
Install the drain hose to
ensure
away
?
that water is drained
properly.
A bad connection may
water
Keep level even when
installing the product.
leakage.
cause
?
To avoid vibration
or
leakage.
90˚
6
Room Air Conditioner
water
fall
Safety Precautions
Do not install the
where the noise
Use two
product
or
hot air
lift and
from the outdoor unit could
damage
?
It may
the
or more
Do not install the
people to
product
where it will be exposed to
sea wind (salt spray)
directly.
transport the air
conditioner.
neighborhoods.
cause a
problem
for your
?
Avoid
personal injury.
?
It may
cause
corrosion
on
the
product. Corrosion, particularly
neighbors.
the condenser and
could
or
ENGLISH
on
evaporator fins,
product malfunction
inefficient operation.
cause
Operation
Do not direct airflow at
room
occupants. (Don't sit
in the
draft.)
Do not
use
the
product for
Do not block the inlet
special purposes, such as
preserving foods, works of
art, etc. It is
a consumer
conditioner,
not
a
or
outlet of air flow.
air
precision
refrigeration system.
?
This could
damage
your health.
?
There is risk of
of
Use
not
a
soft cloth to clean. Do
use
harsh
solvents,
?
detergents,
loss
?
fire, electric
shock, or damage to the plastic
parts of the product.
?
It may
cause
product failure.
property.
Do not touch the metal
Do not
parts of the product when
anyting on the product.
(outdoor units)
removing the air filter. They
are very sharp!
etc.
There is risk of
damage
or
There is risk of
personal injury.
?
step
on or
put
There is risk of
and failure of
personal injury
product.
Owner's Manual
7
Safety Precautions
Always insert the filter
securely. Clean the filter
every two weeks or
often if necessary.
?
Do not insert hands
objects through
more
or
A
dirty filter reduces the
efficiency of the air conditioner
and could cause product
malfunction or damage.
Use
a
firm stool
maintaining
Do not drink the water
drained from the unit.
outlet while the air
plugged
There
and
?
other
the air inlet
conditioner is
ladder when
or
or
are
sharp
parts that could
in.
moving
cause personal
?
It is not
cause
sanitary
and could
serious health issues.
injury.
cleaning
or
the air conditioner.
Replace the
all batteries in the remote
control with
new ones
not mix old and
new
of the
same
batteries
or
type. Do
different
types of batteries.
?
Be careful and avoid
personal injury.
?
There is risk of fire
or
explosion
Disuse
Do not
recharge
or
batteries. Do not
disassemble the
dispose
of batteries in
If the
liquid
from the batteries
gets
onto
your skin or clothes, wash it well with clean
water. Do not use the remote if the batteries
a
fire.
have leaked.
?
They
may burn
or
explode.
?
The chemicals in batteries could
other health hazards.
8
Room Air Conditioner
cause
burns
or
Prior to
Prior to
1. Contact
2.
3. Use
installation
an
in the power
Plug
operation
for
Preparing
operation
specialist for
installation.
ENGLISH
plug properly.
dedicated circuit.
a
4. Do not
use an
5. Do not
start/stop operation by plugging/unplugging
6. If the
operation
extension cord.
cord/plug
is
damaged, replace
it with
only
an
the power cord.
authorized
replacement part.
Usage
1.
Being exposed
to direct airflow for
an
Do not expose
occupants, pets,
plants
2. Due to the
other
possibility of
heating devices.
3. Do not
use
Cleaning
metal
leading
use
to
deficiency,
ventilate the
room
when used
together
with stoves
or
art
non-specified special purposes (e.g. preserving precision devices,
objects). Such usage could damage the items.
and maintenance
1. Do not touch the metal
2. Do not
of time could be hazardous to your health.
to direct airflow for extended periods of time.
period
this air conditioner for
food, pets, plants, and
sharp
oxygen
or
extended
parts of the unit when removing the filter. Injuries
can occur
when
handling
edges.
water to clean inside the air conditioner.
possible
Exposure
to water
can
destroy the insulation,
electric shock.
3. When
cleaning the unit, first make sure that the power and breaker are
a very high speed during operation. There is a possibility of injury if the
triggered on while cleaning inner parts of the unit.
turned off. The fan rotates at
unit's power is
accidentally
Service
For
repair
and
maintenance,
Symbols
contact your authorized service dealer.
Used in this Manual
This
symbol
This
symbol
This
symbol
alerts you to the risk of electric shock.
alerts you to hazards that could
air conditioner.
NOTICE
indicates
special
cause
harm to the
notes.
Owner's Manual
9
Operating
Instructions
Operating
Instructions
Remote Controller
1. Remove the
arrow
2. Insert
3.
battery
cover
by pulling
it
according
to the
direction.
making sure that the (+) and (-)
battery are installed correctly.
Reattach the cover by sliding it back into position.
new
batteries
of
NOTICE
Use 2
Do
AAA(1.5volt) batteries.
not use rechargeable batteries.
Storage
?
Tips For Using the Remote Control
and
The remote control may be stored mounted
on a
wall.
?
To
operate the
control at
conditioner, aim the
the signal receptor.
room
air
remote
Signal Receptor
Receives the
signals
from the remote
Indication
Operation
On/Off
control.(Signal receiving
Lights
up
during
the
:
Lights
up
during
Timer
Defrost Mode
:
Lights up during Defrost Mode or *Hot
Start operation (Heat pump model only)
Outdoor unit
:
Lights up during outdoor
(Cooling model only)
Plasma Mode
:
Lights up during plasma-purification operation.
(option)
Auto Restart Mode
:
Lights
Auto Restart Button
:
In failure of electric power, if the button is
or
Sleep
Mode
operation
up
during
the unit
pressed
operation
Forced
Operation
Button
:
*Hot Start
operation: Stops the
long beep.)
system operation.
operation
unit
Sleep
or
pressed. Signal
receptor
if Restart Button is
runs as
mode.
operation.
previous setting
Operation
indication
lamps
when this button is
stops when you press the
indoor fan in
Room Air Conditioner
or one
when power returns.
Operation starts,
and
beeps
Lamps
:
Timer
10
sound: two short
pressed
button again.
Heating Operation
to
prevent cold air from blowing
out from unit.
Operating
Remote Control
The remote control transmits the
Instructions
Operation
signals
to the
system.
1. START/STOP BUTTON
Operation starts when this button is
pressed and stops when the button is
ENGLISH
pressed again.
Signal
2. OPERATION MODE SELECTION
BUTTON
Used to select the operation mode.
transmitter
3. ROOM TEMPERATURE SETTING
BUTTONS
Used to select the room temperature.
4. INDOOR FAN SPEED SELECTOR
Used to select fan speed in four steps
low, medium, high and CHAOS.
5. JET COOL
Used to start
stop the speed
cooling. (Speed cooling operates
super
1
56
high
or
fan
speed
in
cooling mode.)
6. CHAOS SWING BUTTON
Used to stop or start louver movement and
set the desired up/down airflow direction.
3
7. ON/OFF TIMER BUTTONS
Used to set the time of starting and
427
stopping operation. (See
10
CANCEL
ON
17
AUTO CLEAN
11
8
operation. (See
14
15
20)
9. TIMER SET/CANCEL BUTTON
Used to set the timer when the desired time
is obtained and to cancel the Timer
12
13
20)
8. TIME SETTING BUTTONS
Used to adjust the time. (See page
9
SET
OFF
page
page
20)
10. SLEEP MODE AUTO BUTTON
Used to set Sleep Mode Auto operation.
16
(See
page
20)
11. AIR CIRCULATION BUTTON
Used to circulate the room air without
cooling
Flip-up door
(opened)
Operation
Operation
Healthy
or
Auto
Cooling Model(
),
Heat
Pump Model(
21)
12. ROOM TEMPERATURE CHECKING
BUTTON
Used to check the room temperature.
15. RESET BUTTON
Used prior to resetting time
replacing batteries.
Operation
Heating Operation
?
page
14. HORIZONTAL AIRFLOW DIRECTION
CONTROL BUTTON
(NOT ON ALL MODELS)
Used to set the desired horizontal airflow
direction. (See page 21)
Changeover
Dehumidification
heating. (See
13. NEO PLASMA(OPTIONAL)
Used to start or stop the plasmapurification function. (See page 18)
Mode
Cooling Operation
Auto
or
)
or
after
16. 2nd F Button
Used prior to using modes printed in blue
at the bottom of buttons. (See page 19)
17. AUTO CLEAN(OPTIONAL)
Used to set Auto Clean mode.
Owner's Manual
11
Operating
Instructions
Cooling Operation
Press the
1
Start/Stop button.
The unit will respond with
a beep.
2
Open the door on the remote control. To select Cooling
Operation, press the Operation Mode Selection button.
Each time the button is pressed, the operation mode is
shifted in the direction of the
Auto
Cooling
3
Close the door
lower than the
set within
a
4
Healthy
Dehumidification
on
Heating
(Heat pump model only)
the remote control. Set the
room
temperature
temperature. The temperature can be
range of 18°C~30°Cin 1°C increments.
ON
Set the fan
arrow.
To raise the
temperature
To lower the
temperature
speed again
with the door
of the remote control still closed. You
can
select the fan
speed
in four
steps-
low, medium, high and CHAOS.
Each time the button is
fan
Natural wind
For
more
the
mode is shifted.
by the CHAOS logic
fresh
feeling
CHAOS mode. In this
speed according
12
speed
pressed,
than other fan
mode,
press the Indoor Fan
the wind blows like natural breeze by
to the CHAOS
Room Air Conditioner
logic.
speed,
Speed Selector and set to
automatically changing fan
Operating
Auto
Instructions
Operation(Optional)
1
Start/Stop button.
The unit will respond with
a beep.
2
Open the door on the remote control. To select Auto
Operation, press the Operation Mode Selection button.
Each time the button is pressed, the operation mode is
shifted in the direction of the
Cooling
ON
ENGLISH
Press the
3
The
arrow.
Auto
Healthy
Dehumidification
temperature and fan speed
electronic controls based
on
are
Heating
(Heat pump model only)
automatically
the actual
room
set
by
the
temperature. If
change the set temperature, press the Room
Temperature Setting buttons. The cooler or warmer you feel,
the more times (up to two times) you should press the button.
The set temperature will be changed automatically.
you want to
To raise the
temperature
To lower the
temperature
During Auto Operation:
You cannot switch the indoor fan
already been set by the Fuzzy rule.
If the system is not operating as desired, manually switch to another mode. The system will not
automatically switch from the cooling mode to the heating mode, or from heating mode to cooling
mode, it must be done by manually resetting.
During Auto Operation, pressing the chaos swing button makes the horizontal louvers swing up and
down automatically. If you want to stop auto-swing, press the chaos swing button again.
speed.
It has
Owner's Manual
13
Operating
Instructions
Auto
Changeover Operation(Optional)
Press the
1
Start/Stop button.
The unit will respond with
a beep.
2
Open the door on the remote control. To select Auto Changeover
Operation, press the Operation Mode Selection button.
Each time the button is pressed, the operation mode is shifted in the
direction of the
arrow.
Auto
Cooling
3
changeover
Close the door
on
lower than the
room
set within
a
4
Dehumidification
Heating
(Heat pump model only)
the remote control. Set the
temperature
temperature. The temperature can be
range of 18°C~30°Cin 1°C increments.
ON
Set the fan
Healthy
To raise the
temperature
To lower the
temperature
speed again
with the door
of the remote control still closed. You
can
select the fan
speed
in four
steps-
low, medium, high and CHAOS.
Each time the button is
fan
speed
pressed,
the
mode is shifted.
During Auto changeover Operation:
The air conditioner
automatically to keep indoor temperature. When
temperature vary over ±2°C with respect to setting temperature, air conditioner keeps the
temperature in ±2°C with respect to setting temperature by auto changeover mode.
14
changes
the
Room Air Conditioner
operation
mode
room
room
Operating
Healthy
Dehumidification
Operation
1
Start/Stop button.
The unit will respond with
a beep.
2
Open
the door
on
the remote control. To select
Dehumidification
Operation,
pressed,
Set the fan
speed again
the
operation
mode is
arrow.
Auto
Cooling
Healthy
Heating
Dehumidification
(Heat pump model only)
with the door
of the remote control still closed. You
speed in four stepslow, medium, high, or CHAOS. Each
time the button is pressed, the fan
speed mode is shifted.
can
select the fan
Natural wind by the CHAOS
For
press the
Healthy
Operation Mode
Selection button.
shifted in the direction of the
ON
ENGLISH
Press the
Each time the button is
3
Instructions
press the Indoor Fan
Selector and set to CHAOS mode. In this mode, the wind
more
Speed
fresh
logic
feeling
than other fan
speed,
blows like natural breeze
according
to the CHAOS
by automatically changing
logic.
fan
speed
During Healthy Dehumidification Operation:
If you select the dehumidification mode on the operation selection button, the A/C starts to run the
dehumidification function. It automatically sets the room temp. and airflow volume to the best condition
for
dehumidification, based
on
In this case, however, the setting
control the room temp. either.
the sensed current
temp. is
not
room
displayed
temp.
in the remote control and you
are
not able to
During the healthy dehumidification function, the airflow volume is automatically set according to the
optimization algorithm responding to the current room temp. status which makes the room condition
healthy and comfortable even in the high humidity season.
Owner's Manual
15
Operating
Instructions
Heating Operation(Heat pump
model
only)
Press the
1
Start/Stop button.
The unit will respond with
a beep.
2
Open the door on the remote control. To select Heating
Operation, press the Operation Mode Selection button.
Each time the button is pressed, the operation mode is
shifted in the direction of the
Auto
Cooling
3
Close the door
arrow.
Healthy
Dehumidification
on
Heating
(Heat pump model only)
the remote control.
Set the
temperature higher than the room temperature.
The temperature can be set within a range of 16°C~30°Cin
1°C increments.
ON
4
Set the fan
To raise the
temperature
To lower the
temperature
speed again
with the door of the
remote control still closed. You
the fan
speed
in four
can
select
steps--low, medium,
high and CHAOS. Each time the button
pressed, the fan speed mode is shifted.
Natural wind
For
more
by the CHAOS logic
fresh
feeling
CHAOS mode. In this
speed according
16
is
than other fan
mode,
press the Indoor Fan
the wind blows like natural breeze by
to the CHAOS
Room Air Conditioner
logic.
speed,
Speed Selector and set to
automatically changing fan
Operating
Jet Cool
Instructions
Operation
1
Start/Stop button.
The unit will respond with
a beep.
2
Press the Jet Cool button to
operate
the
speed cooling
will
operate in super high fan speed
on
3
ENGLISH
Press the
cooling
mode and the unit
mode for 30 minutes.
To cancel the Jet Cool
mode, press the Jet Cool button or
the fan speed button or the room temperature setting button
again and the unit will operate in high fan speed on cooling
mode.
or
or
NOTICE
During the JET COOL function at any moment, the A/C starts to blow the cool air at
extremely high speed for 30 minutes setting the room temp. automatically to 18°C. It is
especially used to cool the room temp. in the shortest time in a hot summer.
In heat pump mode
or neuro
fuzzy mode, however,
In order to return to the normal
the JET COOL function is not available.
mode from the JET COOL
mode, you just press
either the operation mode selection button, airflow volume selection or temp. setting button
or
the JET COOL button
cooling
again.
Owner's Manual
17
Operating
Instructions
NEO PLASMA Purification
Operation(Optional)
1
Start/Stop button.
The unit will respond with a
beep.
2
Open
3
Press the
the door
on
the remote control.
Press the PLASMA air
purifying
operation ON/OFF button.
Operation will start when the button is
pressed and stop when the button is
pressed again.
Set the fan
speed again
closed. You
can
with door of the remote control
select the fan
speed
in four
steps-low, medium, high or CHAOS.
Each time the button is pressed, the fan
speed mode is shifted.
Air
purifying operation (PLASMA) can be with
cooling, Heating or any other operations.
PLASMA Air
Purifying Operation only
If you press the only PLASMA button,
PLASMA air purifying operates.
only
Then, fan speed is low. You can select the fan
speed in four steps-low, medium, high or
CHAOS.
Each time the button
speed
18
Room Air Conditioner
(
mode is shifted.
)
is
pressed,
the fan
Operating
2nd F
Instructions
Operation
1
Start/Stop button.
The unit will respond with
a beep.
2
Open
ENGLISH
Press the
the door of the remote control and press the 2nd
Function button to operate functions printed in blue at bottom
of buttons.
(Check the
display.)
indication of 2nd function
These buttons
on
operate the timer setting
remote control
as
follows:
CANCEL
ON
OFF
SET
CANCEL
ON
OFF
SET
AUTO CLEAN
3
For
Auto
2nd function goes off in a short time
the button is pressed again.
more
automatically
details, refer to functions
or
when
next page.
-Clean(Optional)
AUTO CLEAN
1. Whenever you press the Auto Clean button, Auto Clean Function will be reserved and cancelled.
2. Auto Clean function works before and after cooling or dehumidification mode. For details, refer to the
below
points.
3. When the unit is started after the reservation of Auto Clean
,the Cool Start function operates and indoor
Fan is started after 20 seconds.
4. When you press Start/Stop button to turn off the unit after the you have reserved Auto Clean function, the
air-conditioner circulates the indoor air in the Auto Clean mode with no more Cooling or Dehumidification
operation.
For Cooling only model,
it lasts for 30 minutes for Heat pump model, for 16 minutes.
5. If you press the auto clean button again during the product operation Auto Clean function will be
cancelled.
,
NOTICE
This function is to
remove
unpleasant smells from mold and other bacteria in the air-conditioner, and to
humidity automatically during humidly summer, which supplies the indoor with purified air.
remove
Owner's Manual
19
Instructions
Operating
Additional features
Mode
Sleep
time you want the unit to turn off
press the sleep
Mode Auto button several times until the star
automatically.
(
1. Press the
Sleep
To cancel the
Mode Auto button to set the
2. The Timer is
programmed in one-hour
by pressing the Sleep Mode
increments
sleep
the
operation display.
The
Sleep Mode will be operated at slow
fan speed (cooling) or medium fan speed
(heat pump only) for quiet sleeping.
mode is available for 1 to 7 times.
To alter the time
) disappears from
NOTICE
Auto
button 1 to 7 times.
The
Sleep Mode,
period
in
steps of
press the Sleep Mode Button while
air conditioner.
1
hour,
at
aiming
IN COOLING MODE OR HEALTHY
DEHUMIDIFICATION MODE:
3. Make
the
sure
Sleep
Mode Auto LED
lights
The
up.
over
temperature will automatically rise by 1°C
the next 30 minutes and
for comfortable
Setting
Time
2°C in 1 hour
sleeping.
the Time
you have pressed
the Reset button. If you have just replaced the
batteries, the Reset button should be pressed to
can
by
be set
only when
3. Press the Time
Setting
buttons until the
desired time is set.
reset the time.
1. Press the
Start/Stop
button.
4. Press the Timer SET button.
CANCEL
SET
2. Press 2nd F button
and check if 2nd F icon is
NOTICE
on.
Check the indicator for A.M. and P.M.
Delay Start/Pre-Set Stop
1. Make
the time is set
sure
remote control
correctly
on
the
5. To set the selected
CANCEL
time,
press the Timer SET button while
aiming the remote control at the signal
display.
2. Press 2nd F button.
SET
receptor.
3. Press the ON/OFF Timer
buttons to turn Timer
on or
To cancel the timer
off.
ON
OFF
CANCEL
setting
Check if 2nd F icon is off.
Press the Timer Cancel button while
4. Press the Time
ET
Setting
Delay
20
remote control at the
buttons until the desired
receptor.
time is set.
(The timer lamp on
and the display will
NOTICE
Select
aiming
one
of the
OFF Timer
following
four
types of operation.
Delay
Room Air Conditioner
ON Timer
with the unit
Delay
OFF and ON Timer
signal
the air conditioner
go
out.)
running
Delay
ON and OFF Timer
Operating
Instructions
Vertical Airflow Direction Control
The
up/down airflow (Vertical Airflow)
adjusted by using the remote control.
can
be
ENGLISH
NOTICE
If you press the CHAOS swing button, the horizontal
airflow direction is changed automatically based on the
CHAOS
algorithm to distribute the air in the
evenly and
feel most
1. Press the
same
time to make the human
body
enjoying a natural breeze.
Always use the remote control to adjust the up/down
airflow direction. Manually moving the vertical airflow
direction louver by hand could damage the air
button to start the unit.
Start/Stop
at the
room
comfortable,
as
if
conditioner.
When the unit is shut
2.Open
the door
Press Chaos
on
off, the up/down airflow direction
louver will close the air outlet vent of the system.
the remote control.
Swing
To
button and the louvers will
up and down. Press the Chaos Swing
button again to set the vertical louver at the
adjust left/right(Horizontal Airflow)
direction
swing
Ensure unit is turned off
desired airflow direction.
before
adjusting
the
horizontal airflow
direction control.
Carefully
open vertical louver to allow
access to the horizontal airflow direction.
Adjust the left/right
Horizontal Airflow Direction Control
The
left/right(Horizontal Airflow) can be adjusted by using
Press the Start/Stop button to start the unit.
airflow direction
by
hand.
(Optional)
the remote control.
Open the door on the remote control. Press the Airflow Direction
Start/Stop button and the louvers will swing left and right. Press
the Horizontal Airflow Direction Control Button again to set the
horizontal louver at the desired airflow direction.
Air Circulation Mode
Circulates the
1. Press the
2.
Open
air without
room
Start/Stop
the door
on
cooling
or
heating.
button. the unit will
respond
with
a
beep.
the remote control. Press the Air Circulation button. Close the door
remote control. Now each time that you press the Indoor Fan
shifted from low to CHAOS and back to low again.
CHAOS Air
Fan
speed
is
on
low.
Fan
speed
is
on
the fan
Speed Selector,
medium.
Fan
is
speed
on
on
the
speed
is
high.
NOTICE
CHAOS Air economizes power consumption and prevents overcooling. The fan
changed from high to low or vice versa, depending on the ambient temperature.
speed
is
automatically
Owner's Manual
21
Operating
Instructions
The Button
Operation
FORCED OPERATION
The
operation
pressed.
will be started if the power button is
If you want to
stop operation, re-press the button.
FORCED
OPERATION
Cooling
Heat pump Model
Model
Room Temp. ≥ 24°C2 1 °C ≤ Room Temp.
Operating
mode
Cooling
Cooling
Indoor FAN
Speed
High
High
Setting Temperature
<
24°C
Healthy Dehumidification
Healthy Dehumidification
Rule
case
the power
comes on
again
after
a
power
failure, Auto
Restarting Operation is the function to operate procedures
automatically to the previous operating conditions.
If you want to use this operation, press the Auto Restart
Button.
AUTO
RESTART
Helpful information
Fan
speed and cooling capacity.
The cooling capacity indicated in the specification is the
value when the fan speed is set to high, and the capacity will
be lower at low or medium fan speed.
High fan speed is recommended when you wish to cool the
room quickly.
22
Temp. < 21°C
Heating
High
22°C2 2 °C2 3 °C2 4 °C
Auto restart
In
Room
Room Air Conditioner
High
Speed
Maintenance and Service
Maintenance and Service
CAUTION: Before performing any maintenance, turn off the main power to the system.
Indoor Unit
Never
Grille, Case, and Remote Control
Turn the
off before
clean,
system
cleaning.
wipe with a soft, dry cloth. Do not use bleach or
any of the
ENGLISH
followings:
Water hotter than 40°C
?
To
use
Could
deformation and/or
cause
discoloration.
abrasives.
Volatile substances
?
Could
NOTICE
damage
the surfaces of the air
conditioner.
Supply power must be disconnected
cleaning the indoor unit.
before
Powder
Gasoline
Air filters
(behind front panel)
Vertical louver Horizontal louver
Air inlet vent Air outlet vent
1. Lift the front
panel
access
slightly forward
to
remove
2. Clean the filter with
AIR FILTER
The air filters behind the front
checked and cleaned
once
grille
the filter tab
pull
the filter.
a vacuum or
warm, soapy
water.
should be
every 2 weeks
and
?
or more
often if neccessary.
?
If dirt is
conspicuous, wash with a solution
of detergent in lukewarm water.
If hot water (40°C or more) is used, it may
be deformed.
3. After
washing
with water,
dry well
in the shade.
4. Re-install the air filter.
30k/32k
36K/38k
NEO PLASMA FILTER, TRIPLE
DEODORIZING FILTER(OPTIONAL)
1. After
The NEO PLASMA filter behind the air filters should
2. Remove dust with
be checked and cleaned
more
once
in every 3 months
to
often if necessary.
remove
(You
or
removing
the air
filters, pull slightly forward
the NEO PLASMA filter.
should not
vacuum
cleaner
or
air.
try to wash with water).
3. Note the cuts of electric
discharge
lines.
4. Re-install the NEO PLASMA filter to the
original
position.
1. After
to
TRIPLE DEODORIZING Filter
2.
NEO PLASMA Filter
removing
remove
Dry
in the
the air
filters, pull slightly forward
the TRIPLE DEODORIZING filter.
sunlight for two
hours.
3. Re-install the TRIPLE DEODORIZING filter to
the
original position.
Don't touch this PLASMA Filter within 10 seconds
after
opening
the inlet
grille,
it may
cause an
electric
shock.
Owner's Manual
23
Maintenance and Service
Replacement of Purifying Filter(Option)
?
Recomended
1.
Open
use
front
period
panel
:
About 2 years
and
air filters.
remove
2. Remove air
3. Insert
new
purifying
air
filters.
purifying
filters.
2
3
Air filter
Air filter
4. Reinsert air filters and close front
panel.
2
3
Triple Deodorizing
Filter
Outdoor Unit
The heat
exchanger coils
and
panel
vents of
(Side)
the outdoor unit should be checked
regularly.
If clogged with dirt or soot, the heat exchanger
and panel vents may be professionally steam cleaned.
(Rear)
Air intake
vents
Piping
Air outlet
vents
NOTICE
Dirty or clogged coils will reduce the
operating efficiency of the system and
operating costs.
cause
higher
(Side)
(Rear)
Air intake
vents
Air outlet
vents
24
Room Air Conditioner
Piping
Maintenance and Service
When the air conditioner is not going to be used for a
When air conditioner is not
1.
Operate the air conditioner on Air circulation
This will dry out the internal mechanisms.
to be used for a
going
mode
long time.
(Refer to
page
18)
long
time.
ENGLISH
for 2 to 3 hours.
?
2. Turn off the circuit breaker, and disconnect the plug.
Turn off the circuit breaker when the air conditioner is not
Dirt may collect and may
cause a
to be used for
going
a
long
time.
fire.
3. Remove the batteries from the remote control.
When the air conditioner is to be used
1. Clean the air filter and install it in the indoor
unit.(Refer to
again.
page 20 for
2. Check that the air inlet and outlet of the indoor/outdoor unit
cleaning filters.)
not blocked.
are
Operation Tips
Do not overcool the
room.
Keep
blinds
or
curtains
and
good for your
wastes electricity.
health
sure
that the doors
and windows
Avoid
opening
windows
to
keep
as
are
shut
much
as
and horizontal
the
airflow direction to
ensure a
room
when the air
the cool air in the
operation.
Clean the air filter
regularly.
room.
uniform
temperature in the
Ventilate the
room.
room
occasionally.
Blockages
possible
temperature
Adjust the vertical
tight.
doors and
room
Do not let direct sunshine enter
conditioner is in
Make
the
uniform.
closed.
This is not
Keep
in the air filter
reduce the airflow and lower
cooling
and
dehumidifying
effects. Clean at least
once
Since windows
it is
are
kept closed,
idea to open them
and ventilate the room now and
a
good
then.
every two weeks.
Owner's Manual
25
Maintenance and Service
Troubleshooting
Check the
following points
contact your dealer
or
before
requesting repairs
?
operate.
?
a
See page
Have you made a mistake in timer operation?
Has the fuse blown or has the circuit breaker
been
has
persists, please
Explanation
The air conditioner does not
room
service.... If the fault
service center.
Case
The
or
peculiar
?
odor.
tripped?
-
Check that this is not
the
20
a
damp
walls, carpet, furniture,
or
smell exuded
by
cloth items in the
-
room.
It
is
seems
that condensation
leaking
?
from the air
Condensation
occurs
when the airflow from
the air conditioner cools the
warm room
air.
-
conditioner.
Air conditioner does not
?
This is the
operate for about
?
Wait about three minutes and
3 minutes
when restarted.
Does not cool
or
protector of the mechanism.
operation
will
begin.
heat
?
Is the air filter
dirty?
See air filter
cleaning
23
instructions.
effectively.
?
Has the
temperature been
?
Are the indoor unit's air inlet
set
or
incorrectly?
The air conditioner
is
?
For
a
-
noise that sounds like water
-This is the sound of freon
noisy.
13, 17
outlet vents
obstructed?
operation
-
flowing
flowing.
inside the
air conditioner unit.
?
For
air
a
noise that sounds like the
releasing
compressed
into
atmosphere.
-This is the sound of the dehumidifying water
being processed inside the air conditioning
-
unit.
Remote control
faint,
or no
is
display
display at all.
?
Are the batteries
?
Are the batteries inserted in the
and
Crack sound is heard.
26
?
(-)
depleted?
opposite (+)
10
directions?
This sound is
generated by the
expansion/constriction of the front panel,
due to changes of temperature.
Room Air Conditioner
etc.
-
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